Table 1.
Clinical characteristics and differences between dichotomized mRS outcome groups (favourable and unfavourable). Ant anterior cerebral circulation, Post posterior cerebral circulation, Endo endovascular intervention, Surg surgery
| Total | Favourable | Unfavourable | p | ||
|---|---|---|---|---|---|
| Age (years) | Median (min–max) | 60 (28–82) | 58 (28–79) | 65 (28–82) | 0.006 |
| Gender (male:female) | n:n | 25:64 | 19:45 | 6:19 | 0.794 |
| BMI (kg/m2) | Mean (min–max) | 27 (17–49) | 28 (17–49) | 27 (20–43) | 0.334 |
| Hypertension (yes:no) | n:n | 40:49 | 27:37 | 13:12 | 0.480 |
| Ongoing smoking (yes:no) | n:n | 37:49 | 24:40 | 13:9 | 0.087 |
| Multiple aneurysms (yes:no) | n:n | 20:69 | 10:54 | 10:15 | 0.022 |
| Aneurysm location (Ant:Post) | n:n | 74:15 | 55:9 | 19:6 | 0.345 |
| Treatment modality (Endo:Surg) | n:n | 36:49 | 23:41 | 13:8 | 0.045 |
| Fisher grade (I:II:III:IV) | n:n:n:n | 0:1:22:66 | 0:1:22:41 | 0:0:0:25 | - |
| HH grade (I:II:III:IV:V) | n:n:n:n:n | 9:28:17:17:7 | 8:28:15:8:0 | 1:0:2:9:7 | - |
| mRS (0:1:2:3:4:5:6) | n:n:n:n:n:n | 33:15:7:9:0:0:0 | 0:0:0:0:10:3:12 |